Biden leads a healthy lifestyle -- he is a teetotal, exercises regularly and doesn't smoke. According to his physician, Biden exercises five times a week. He also plays golf. As far as the diet is concerned, Biden prefers carbs over greens, has a sweet tooth, enjoys peanut butter and jam sandwiches, biscuits, ice cream sundaes. Other favorites include bacon, lettuce and tomato sandwiches and pizza. His choice of drink is orange Gatorade.from World News Headlines, Latest International News, World Breaking News - Times of India